Academic literature on the topic 'Duplex stainless steel Corrosion'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Duplex stainless steel Corrosion.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Duplex stainless steel Corrosion"

1

Francis, Roger, and Glenn Byrne. "Duplex Stainless Steels—Alloys for the 21st Century." Metals 11, no. 5 (2021): 836. http://dx.doi.org/10.3390/met11050836.

Full text
Abstract:
Duplex stainless steels were first manufactured early in the 20th century, but it was the introduction in the 1970s of the argon-oxygen decarburisation (AOD) steel making process and the addition of nitrogen to these steels, that made the alloys stronger, more weldable and more corrosion resistant. Today, duplex stainless steels can be categorised into four main groups, i.e., “lean”, “standard”, “super”, and “hyper” duplex types. These groups cover a range of compositions and properties, but they all have in common a microstructure consisting of roughly equal proportions of austenite and ferri
APA, Harvard, Vancouver, ISO, and other styles
2

Srisungsitthisunti, Pornsak, Siriporn Daopiset, and Noparat Kanjanaprayut. "Crevice Corrosion of Duplex Stainless Steels by Cyclic Potentiodynamic Polarization and Potentiostatic Techniques." Key Engineering Materials 728 (January 2017): 123–28. http://dx.doi.org/10.4028/www.scientific.net/kem.728.123.

Full text
Abstract:
Crevice corrosions of duplex stainless steels were investigated under the aggressive condition of sea water pumps in offshore petroleum platforms. The study aims to compare crevice corrosion behavior of three grades of duplex stainless steels, UNS S32101 (2101), UNS S31803 (2205) and UNS S32750, in seawater with 200 ppm of hypochlorite. Duplex steels were compared with a widely used austenitic steel UNS S31603 (316). Specimens were tested under synthetic sea water prepared at pH4, pH6 and pH8 by the cyclic potentiodynamics polarization technique and the potentiostatic technique. The results sh
APA, Harvard, Vancouver, ISO, and other styles
3

Brytan, Z. "The corrosion resistance of laser surface alloyed stainless steels." Journal of Achievements in Materials and Manufacturing Engineering 2, no. 92 (2018): 49–59. http://dx.doi.org/10.5604/01.3001.0012.9662.

Full text
Abstract:
Purpose: of this paper was to examine the corrosion resistance of laser surface alloyed (LSA) stainless steels using electrochemical methods in 1M NaCl solution and 1M H2SO4 solution. The LSA conditions and alloying powder placement strategies on the material's corrosion resistance were evaluated. Design/methodology/approach: In the present work the sintered stainless steels of different microstructures (austenitic, ferritic and duplex) where laser surface alloyed (LSA) with elemental alloying powders (Cr, FeCr, Ni, FeNi) and hard powders (SiC, Si3N4) to obtain a complex steel microstructure o
APA, Harvard, Vancouver, ISO, and other styles
4

Machuca, Laura L., Stuart I. Bailey, and Rolf Gubner. "Microbial Corrosion Resistance of Stainless Steels for Marine Energy Installations." Advanced Materials Research 347-353 (October 2011): 3591–96. http://dx.doi.org/10.4028/www.scientific.net/amr.347-353.3591.

Full text
Abstract:
A range of stainless steels has been investigated for resistance to microbiologically influenced corrosion in seawater. The corrosion potential was monitored for stainless steel coupons exposed to sterilized seawater and to microbiologically active seawater, which showed the effect of the growth of microorganisms. Cyclic potentiodynamic polarization scans confirmed that 13%Cr stainless steel is very susceptible to localized corrosion under these conditions. 316L stainless steel was also quite susceptible to localized corrosion, whereas 2205 duplex stainless displayed good resistance to localiz
APA, Harvard, Vancouver, ISO, and other styles
5

Ebara, Ryuichiro, and Yuya Miyoshi. "Ultrasonic Corrosion Fatigue Behaviorof Duplex Stainless Steel." Key Engineering Materials 577-578 (September 2013): 421–24. http://dx.doi.org/10.4028/www.scientific.net/kem.577-578.421.

Full text
Abstract:
Ultrasonic Corrosion Fatigue Tests were Conducted for SUS329J3L in Air and 3%NaCl Aqueous Solution. Reduction of Giga-Cycle Corrosion Fatigue Strength was 12.5%. Corrosion Pit was Observed on Corrosion Fatigue Crack Initiation Area. Striation was Predominantly Observed on Crack Propagation Area both in Air and 3% Nacl Aqueous Solution. it can be Concluded that the Reduction of Corrosion Fatigue Strength of SUS329J3L is due to the Corrosion Pit Formation at Corrosion Fatigue Crack Initiation Area.
APA, Harvard, Vancouver, ISO, and other styles
6

Fabian, Eniko Reka, Janos Kuti, Jozsef Gati, and Laszlo Toth. "Corrosion Behavior of Welded Joints in Different Stainless Steels." Revista de Chimie 71, no. 3 (2001): 440–49. http://dx.doi.org/10.37358/rc.20.3.8018.

Full text
Abstract:
The welded metals characteristics produced by TIG welding or laser beam welding depend on heat input as a function of laser power and welding speed. High laser power and high welding speed have produced welded joint with a remarkable decrease in fusion zone size and an acceptable weld profile with high weld depth/width ratio. At duplex stainless steels the microstructure of welded metal, and heat affected zone is strongly influenced by cooling rate, which is depend on heat input as a function of laser power and/or welding speed. It was found that increasing welding speed the corrosion rate of
APA, Harvard, Vancouver, ISO, and other styles
7

C. BENNETT, DAVID. "Duplex and ferritic stainless steel sheet linings versus weld overlay and other metallic corrosion-resistant barriers." July 2015 14, no. 7 (2015): 491–95. http://dx.doi.org/10.32964/tj14.7.491.

Full text
Abstract:
Sheet linings made from stainless steel can protect carbon steel substrates at lower initial direct cost for installation and subsequent direct inspection than weld overlay and thermal sprayed coating. Closely matched thermal expansion coefficients of ferritic and duplex stainless steel grades with carbon steel allow large “tile pieces” in reliable, leak-proof linings compared to linings from austenitic grades, simplifying and speeding installation. Sheet linings with ferritic and duplex grades typically have lower unit costs than weld overlay and thermal sprayed coatings. Ferritic and lean du
APA, Harvard, Vancouver, ISO, and other styles
8

Ha, Heon-Young, Tae-Ho Lee, Sung-Dae Kim, Jae Hoon Jang, and Joonoh Moon. "Improvement of the Corrosion Resistance by Addition of Ni in Lean Duplex Stainless Steels." Metals 10, no. 7 (2020): 891. http://dx.doi.org/10.3390/met10070891.

Full text
Abstract:
On newly developed Febalance-18Cr-7Mn-3Mo-3W-0.4N-(0.03, 0.57)Ni (in wt%) lean duplex stainless steels, the microstructure, element partitioning behavior, and resistance to pitting corrosion were investigated. After solution treatments, the two alloys were found to have similar microstructures in terms of phase fraction and grain size, and have a precipitation-free matrix. The polarization tests revealed that the addition of Ni was beneficial to improve the resistance to pitting corrosion, which was confirmed by the rise in pitting and repassivation potentials. The uniform corrosion behavior a
APA, Harvard, Vancouver, ISO, and other styles
9

Hariharan, Ramakrishnan, Balasundaram Rathinam, Baskar Neelakandan, Radhakrishnan Beemaraj, and Chellamuthu Kannan. "Surface modification method of duplex type stainless steels by the pack boriding process." Chemical Industry 75, no. 3 (2021): 155–66. http://dx.doi.org/10.2298/hemind210103019h.

Full text
Abstract:
This work presents the investigation of a boriding process on two grades of stainless steel namely UNS32750 super duplex stainless steel and UNSS31803 duplex stainless steel in order to improve material properties and possibly to reduce catastrophic failure of industrial components. Usage of duplex stainless steels has become customary in the fields of oil and refinery, marine and pipeline applications due to increased corrosion resistance; however, these materials exhibit low wear characteristics. To overcome this problem, in this work the pack boriding process was employed. Evaluation of eff
APA, Harvard, Vancouver, ISO, and other styles
10

Viswanathan, V., and Nage Deepashri. "Influence of pH on Hydrogen Absorption in Duplex Stainless Steel." Advanced Materials Research 794 (September 2013): 592–97. http://dx.doi.org/10.4028/www.scientific.net/amr.794.592.

Full text
Abstract:
With rising demands, oil and gas exploration of high-pressure high-temperature (HPHT) wells are increasing worldwide. Due to aggressiveness of HPHT environments, piping and equipments are constructed with high-strength corrosion resistant alloys (CRAs). Duplex stainless steel is one of the candidate alloys that offer high strength along with corrosion resistance. It possesses the advantages of both austenitic and ferritic stainless steels and hence, the name duplex or dual phase stainless steel. In order to control corrosion, cathodic protection is commonly being employed on the structures and
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Duplex stainless steel Corrosion"

1

Rieder, Ester Schmidt. "The passivity of a super duplex stainless steel." Thesis, University of Birmingham, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.272490.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Garfias-Mesias, Luis Francisco. "Pitting corrosion of duplex stainless steels." Thesis, University of Oxford, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.318008.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Bhattacharya, Ananya. "Stress corrosion cracking of duplex stainless steels in caustic solutions." Diss., Atlanta, Ga. : Georgia Institute of Technology, 2008. http://hdl.handle.net/1853/26491.

Full text
Abstract:
Thesis (Ph.D)--Materials Science and Engineering, Georgia Institute of Technology, 2009.<br>Committee Chair: Singh, Preet M.; Committee Member: Carter, W. Brent; Committee Member: Gokhale, Arun, M.; Committee Member: Neu, Richard; Committee Member: Sanders, Thomas H., Jr.. Part of the SMARTech Electronic Thesis and Dissertation Collection.
APA, Harvard, Vancouver, ISO, and other styles
4

Yang, Di. "Cyclic stress effect on stress corrosion cracking of duplex stainless steel in chloride and caustic solutions." Diss., Georgia Institute of Technology, 2011. http://hdl.handle.net/1853/42811.

Full text
Abstract:
Duplex stainless steel (DSS) is a dual-phase material with approximately equal volume amount of austenite and ferrite. It has both great mechanical properties (good ductility and high tensile/fatigue strength) and excellent corrosion resistance due to the mixture of the two phases. Cyclic loadings with high stress level and low frequency are experienced by many structures. However, the existing study on corrosion fatigue (CF) study of various metallic materials has mainly concentrated on relatively high frequency range. No systematic study has been done to understand the ultra-low frequency (
APA, Harvard, Vancouver, ISO, and other styles
5

Elsherief, Ahmed Fathy Abd Elshafi. "The structure, mechanical and corrosion properties of duplex stainless weldments." Thesis, University of Southampton, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.303482.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Mohammed, Farej Ahmed. "Stress corrosion cracking in duplex stainless steels." Thesis, University of Manchester, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.488331.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Martins, Alessandra Souza. "Estudo comparativo da resistÃncia à corrosÃo dos aÃos inoxidÃveis super duplex ASTM A890 / A890M grau 5A e 6A." Universidade Federal do CearÃ, 2014. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=12591.

Full text
Abstract:
CoordenaÃÃo de AperfeiÃoamento de Pessoal de NÃvel Superior<br>Uma liga metÃlica que vem apresentando um desempenho satisfatÃrio em ambientes de maior agressividade à o aÃo inoxidÃvel super duplex. Esse tipo de aÃo possui boas propriedades de resistÃncia mecÃnica, resistÃncia à corrosÃo e tenacidade ao impacto. Mesmo apresentando desempenho satisfatÃrio, esses aÃos podem apresentar problemas de corrosÃo quando sofrem algum tratamento tÃrmico devido à precipitaÃÃo de uma fase deletÃria chamada de alfa linha (&#61537;â), a qual precipita em temperaturas entre 300 &#8304;C e 550 &#8304;C e pode o
APA, Harvard, Vancouver, ISO, and other styles
8

Al-Rabie, Mohammed. "Observations of stress corrosion cracking behaviour in super duplex stainless steel." Thesis, University of Manchester, 2011. https://www.research.manchester.ac.uk/portal/en/theses/observations-of-stress-corrosion-cracking-behaviour-in-super-duplex-stainless-steel(51f53ed4-7bdc-469a-8ff7-7dfd9ff56339).html.

Full text
Abstract:
The new generation of highly alloyed super duplex stainless steels such as Zeron 100 are preferable materials for industrial applications demanding high strength, toughness and superior corrosion resistance, especially against stress corrosion cracking (SCC). SCC is an environmentally assisted failure mechanism that occurs due to exposure to an aggressive environment while under a tensile stress. The mechanism by which SCC of duplex stainless steel is expected to suffer depends on the combination of electrochemical and the mechanical interaction between austenite and ferrite in the duplex allo
APA, Harvard, Vancouver, ISO, and other styles
9

Alhoud, Abdulrezeg M. A. "Effect of process variables on the corrosion resistance of super duplex stainless steel." Thesis, University of Aberdeen, 2010. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?pid=128219.

Full text
Abstract:
The title of this research suggests the importance of manufacturing variables and their influence on the behavior of super duplex stainless steel (SDSS) alloy when exposed to corrosive aqueous environments. Studies show that SDSS alloys have many applications due to their good physical, mechanical and corrosion resistance properties. However, there are a number of cases of in-service failures of SDSS alloys, such as pitting corrosion, stress corrosion cracking and environmentally assisted cracking failures. The root cause of these failures was due to the impact of one or more manufacturing var
APA, Harvard, Vancouver, ISO, and other styles
10

Kuan, Hong Cheng. "Influences of phase transformations on the pitting corrosion behavior of wrought duplex stainless steel in different environments." Thesis, University of Macau, 2018. http://umaclib3.umac.mo/record=b3948877.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Duplex stainless steel Corrosion"

1

Lyle, Fred F. Stress-corrosion cracking susceptibility of weldments in duplex stainless steels. Materials Technology Institute of the Chemical Process Industries, 1989.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Hitch, Daniel C. A. Stress-corrosion cracking of duplex stainless steel in evaporating seawater. UMIST, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Sedriks, A. John. Corrosion of stainless steels. 2nd ed. Wiley, 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Song, Jin Long. Superplasticity of duplex stainless steel SAF2304. University of Birmingham, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Corrosion resistance of stainless steels. M. Dekker, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Rieder, Ester Schmidt. The passivity of a super duplex stainless steel. University of Birmingham, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Corrosion, European Federation of, and Knovel (Firm), eds. Marine corrosion of stainless steels. IOM Communications, 2001.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Mitchell, D. R. G. Vanadate corrosion of type 316 stainless steel. UMIST, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Laycock, N. J. Localised and transpassive corrosion of stainless steel. UMIST, 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Duplex Stainless Steels (1991 Beaune, France). Duplex Stainless Steels '91: 28-30 octobre 1991 Beaune Bourgogne, France. Éditions de physique, 1991.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Duplex stainless steel Corrosion"

1

Charles, Jacques. "Corrosion Resistance Properties." In Duplex Stainless Steels. John Wiley & Sons, Inc., 2013. http://dx.doi.org/10.1002/9781118557990.ch2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Falkland, M. L., M. Glaes, and M. Liljas. "Duplex Stainless Steels." In Uhlig's Corrosion Handbook. John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9780470872864.ch52.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Dobrzański, Leszek A., Z. Brytan, Marco Actis Grande, and Mario Rosso. "Sintered Duplex Stainless Steels Corrosion Properties." In Progress in Powder Metallurgy. Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-419-7.721.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Krishnan, K. N., J. F. Knott, and M. Strangwood. "Hydrogen Embrittlement During Corrosion Fatigue of Duplex Stainless Steel." In Hydrogen Effects in Materials. John Wiley & Sons, Inc., 2013. http://dx.doi.org/10.1002/9781118803363.ch60.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Dan, Nsikan, Patthi Hussain, and Saeid Kakooei. "Nitriding of Duplex Stainless Steel for Reduction Corrosion and Wear." In Engineering Applications of Nanotechnology. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-29761-3_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Moore, Timothy, Michael Heximer, and Dominic Verfielst. "Duplex Stainless Steel Corrosion in a Zinc Plant Purification Filter Application." In T.T. Chen Honorary Symposium on Hydrometallurgy, Electrometallurgy and Materials Characterization. John Wiley & Sons, Inc., 2012. http://dx.doi.org/10.1002/9781118364833.ch23.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Włodarczak, Sylwia, Andżelika Krupińska, Tomasz Kachlicki, et al. "Influence of Annealing on Structure and Corrosion Resistance of Duplex and Super Duplex Stainless Steel." In Practical Aspects of Chemical Engineering. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-39867-5_50.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Mishra, M. K., G. Gunasekaran, A. G. Rao, B. P. Kashyap, and N. Prabhu. "Friction Stir Processing of 2507 Super Duplex Stainless Steel: Microstructure and Corrosion Behaviour." In The Minerals, Metals & Materials Series. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-52383-5_28.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Saha, Manas Kumar, Ajit Mondal, Ritesh Hazra, and Santanu Das. "Influence of Heat Input on Corrosion Resistance of Duplex Stainless Steel Cladding on Low-Alloy Steel by FCAW." In Lecture Notes on Multidisciplinary Industrial Engineering. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-32-9425-7_51.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Loto, Roland Tolulope, Cleophas Akintoye Loto, Akanji Olaitan, and Olufunmilola Joseph. "Effect of Heat Treatment on the Localized Corrosion Resistance of S32101 Duplex Stainless Steel in Chloride/Sulphate Media." In TMS 2019 148th Annual Meeting & Exhibition Supplemental Proceedings. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-05861-6_94.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Duplex stainless steel Corrosion"

1

El-Demellawy, Mona A. "Characterization of Duplex Stainless Steel Weldments." In ASME 2006 Pressure Vessels and Piping/ICPVT-11 Conference. ASMEDC, 2006. http://dx.doi.org/10.1115/pvp2006-icpvt-11-93167.

Full text
Abstract:
Duplex Stainless Steels (DSS) have found widespread use in a range of industries, because of their high strength with high resistance to stress corrosion cracking and resistance to sensitization-induced intergranular corrosion. The more high alloyed grades [super DSS] are resistant to oxygenated or chlorinated seawater. Consequently, due to the stable mechanical and corrosion properties after thermal aging for long term service at temperatures below 400°C, duplex stainless steel is used in pipes and components in the primary cooling systems in the PWRs (Pressurized Water Reactors). The investi
APA, Harvard, Vancouver, ISO, and other styles
2

hu, Xinming, and Anne Neville. "Erosion-corrosion of Pipeline Steel X65 and 22Cr Duplex Stainless Steel in CO2 Saturated Environment." In SPE International Oilfield Corrosion Conference. Society of Petroleum Engineers, 2008. http://dx.doi.org/10.2118/114078-ms.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Wu, Xun, Baolei Li, Jie Li, and Zhimin Ling. "Study on the Corrosion of Duplex Stainless Steel Bar." In 2016 International Conference on Smart City and Systems Engineering (ICSCSE). IEEE, 2016. http://dx.doi.org/10.1109/icscse.2016.0087.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Fetzner, Dave, Nate Ames, and Greg Ruschau. "Investigation of Duplex Stainless Steels for Pipeline Repairs." In ASME/JSME 2004 Pressure Vessels and Piping Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/pvp2004-2233.

Full text
Abstract:
Hundreds of miles of production pipelines make up the network at the Prudhoe Bay oilfield in Northern Alaska, part of the vast petroleum reserves which feed one million barrels of crude oil per day to the 800-mile Trans Alaska Pipeline System. Part of the inevitable layout on a land-based pipeline of this size is the need to cross roads and undergo similar directional changes. When the pipeline was constructed this hurdle was overcome by burying the pipe for short sections. At present the system has hundreds of buried road crossings. One of the continued high-cost maintenance issues with the p
APA, Harvard, Vancouver, ISO, and other styles
5

Backhouse, Andrew, and Sukanya Hägg Mameng. "Duplex stainless steels: sustainable materials for highly durable structures." In IABSE Congress, New York, New York 2019: The Evolving Metropolis. International Association for Bridge and Structural Engineering (IABSE), 2019. http://dx.doi.org/10.2749/newyork.2019.1619.

Full text
Abstract:
&lt;p&gt;Stainless steels are well known for their durability in the built environment, having been widely used in external building cladding, street furniture and public artworks; the 1930’s stainless steel roof of the Chrysler Building is a fine example. Modern steelmaking techniques have facilitated the production of stainless steels with 85% recycled content and the production of high strength duplex stainless steels. High strength minimizes the weight of steel required and the inherent corrosion resistance means there is no need for additional corrosion protection even in aggressive coast
APA, Harvard, Vancouver, ISO, and other styles
6

Paranthaman, Venkatesan, and K. Shanmuga Sundaram. "Assessment of Dissimilar Weld Between Duplex Stainless Steel Grades for Severe Corrosive Applications." In ASME 2017 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/imece2017-72569.

Full text
Abstract:
This paper deals with the investigations on dissimilar weld between two duplex stainless steel grades AISI 2205 and AISI 2507. Increasing use of duplex stainless steel grades instead of austenitic stainless steel grades are growing day by day. This study is an effort in this direction in particularly focusing the dissimilar welding of super duplex stainless steel (AISI 2507) and commercial duplex stainless steel (AISI 2205) grades. Gas tungsten arc welding process was used in this study to fabricate the defect free weld plate. Microstructural analysis on dissimilar weld was carried out to stud
APA, Harvard, Vancouver, ISO, and other styles
7

Yotsuzuka, Takayuki, Yusuke Endo, Eiji Niino, and Koji Gotoh. "A Study on Unification of Welding Consumables in Construction of Chemical Cargo Tanker Made of Duplex Stainless Steel: Evaluation of Static Strength of Welded Joint." In ASME 2019 38th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/omae2019-95818.

Full text
Abstract:
Abstract Austenitic stainless steels such as SUS 316 LN and austenitic stainless clad steel are used in cargo holds of chemical tankers owing to their corrosion resistance. Recently, the use of duplex stainless steels has been increasing, owing to their better strength and corrosion resistance and lower content of expensive Ni, compared with those features of austenitic stainless steels. However, few duplex stainless clad steels have been approved by classification bodies. Furthermore, the application of duplex stainless steel is not yet mainstream as hull structural materials because a stable
APA, Harvard, Vancouver, ISO, and other styles
8

Gui, Feng, Ramgopal Thodla, Ken Evans, Carlos Joia, and Ilson Palmieri Baptista. "Corrosion Fatigue Performance of Duplex 2507 for Riser Applications." In ASME 2010 29th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2010. http://dx.doi.org/10.1115/omae2010-20609.

Full text
Abstract:
Corrosion fatigue performance is of interest for high strength steels in riser applications. This work investigated the corrosion fatigue performance of 2507 duplex stainless steel for use as riser materials in environments containing high partial pressures of carbon dioxide (50–100 bar) and limited quantity of hydrogen sulfide (0–0.12 bar). The procedures developed for controlling oxygen and Fe2+ contamination as well as methods to evaluate the concentration of H2S in the autoclave are presented. The crack growth rates and ΔKth for these materials in the pressure environments were discussed a
APA, Harvard, Vancouver, ISO, and other styles
9

Silwal, Bishal, and Michael Santangelo. "Vibration Assisted Hot-Wire Gas-Tungsten Arc Welding of Duplex Stainless Steel 2205." In ASME 2016 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/imece2016-67665.

Full text
Abstract:
Duplex stainless steel are excellent corrosion resistance two-phase alloy as compared to stainless steel. The corrosion resistance of duplex stainless steel depends upon the balance phase of ferrite and austenite. During non-equilibrium processes such as welding, the fast cooling rate (as compared to the controlled environment where it is produced) suppresses the austenite to ferrite transformation. A low frequency vibration assisted hot-wire Gas-Tungsten Arc Welding (GTAW) has been used to weld commercial duplex stainless steel alloy 2205. The results are compared with cold-wire GTAW weldment
APA, Harvard, Vancouver, ISO, and other styles
10

Liang, Bin, Jianming Gong, Shantung Tu, and Yong Jiang. "Study on Corrosion Behavior of AISI316L and SAF2205 Stainless Steels in Acetic Acid Solution Containing Br-Ion." In ASME 2006 Pressure Vessels and Piping/ICPVT-11 Conference. ASMEDC, 2006. http://dx.doi.org/10.1115/pvp2006-icpvt-11-94054.

Full text
Abstract:
Petrochemical equipments made of austenitic stainless steel are often used in the environment of acetic acid solution. Premature corrosion failure led by acetic acid solution containing Cl− or Br− occurs in service. In the present paper, corrosion behavior of AISI316L austenitic stainless steel and SAF2205 duplex stainless steel in acetic acid solution containing Br-ion was studied by measuring the corrosion weight loss and Potentiodynamic anodic polarization curve. Effects of temperature and Br− concentration on the corrosion behaviors of AISI316L and SAF2205 material were investigated. The r
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Duplex stainless steel Corrosion"

1

Stoudt, M. R. Corrosion fatigue crack initiation in duplex stainless steel paper making components. National Institute of Standards and Technology, 1999. http://dx.doi.org/10.6028/nist.ir.6309.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Moser, Robert, Preet Singh, Lawrence Kahn, Kimberly Kurtis, David González Niño, and Zackery McClelland. Crevice corrosion and environmentally assisted cracking of high-strength duplex stainless steels in simulated concrete pore solutions. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/41620.

Full text
Abstract:
This paper presents a study of crevice corrosion and environmentally assisted cracking (EAC) mechanisms in UNS S32205 and S32304 which were cold drawn to tensile strengths of approximately 1300 MPa. The study utilized a combination of electrochemical methods and slow strain rate testing to evaluate EAC susceptibility. UNS S32205 was not susceptible to crevice corrosion in stranded geometries at Cl⁻ concentrations up to 1.0 M in alkaline and carbonated simulated concrete pore solutions. UNS S32304 did exhibit a reduction in corrosion resistance when tested in a stranded geometry. UNS S32205 and
APA, Harvard, Vancouver, ISO, and other styles
3

Aldykiewicz, A., and H. S. Isaacs. Characterization of the corrosion resistance of duplex stainless steels using local current density mapping techniques. Office of Scientific and Technical Information (OSTI), 1994. http://dx.doi.org/10.2172/10132135.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Chumbley, S. L. Clean cast steel technology. Determination of transformation diagrams for duplex stainless steel. Office of Scientific and Technical Information (OSTI), 2005. http://dx.doi.org/10.2172/850237.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Lundin, C. D., G. Zhou, and W. Ruprecht. Ferrite Measurement in Austenitic and Duplex Stainless Steel Castings - Final Report. Office of Scientific and Technical Information (OSTI), 1999. http://dx.doi.org/10.2172/14577.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Lundin, C. D., G. Zhou, and W. Ruprecht. Ferrite Measurement in Austenitic and Duplex Stainless Steel Castings - Literature Review. Office of Scientific and Technical Information (OSTI), 1999. http://dx.doi.org/10.2172/14580.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Schmidt, Daniel P., Donald R. Skelton, and Michelle E. Malham. Galvanic Corrosion Study on Stainless Steel Cartridge Design. Defense Technical Information Center, 2008. http://dx.doi.org/10.21236/ada491435.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

lister, tedd e., and Ronald E. Mizia. Electrochemical Corrosion Testing of Borated Stainless Steel Alloys. Office of Scientific and Technical Information (OSTI), 2007. http://dx.doi.org/10.2172/912469.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Kyser, E. A., and J. I. Mickalonis. Stainless Steel Corrosion during H-Canyon Resin Digestion. Office of Scientific and Technical Information (OSTI), 2018. http://dx.doi.org/10.2172/1482190.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

lister, tedd e., and Ronald E. Mizia. Electrochemical Corrosion Testing of Borated Stainless Steel Alloys. Office of Scientific and Technical Information (OSTI), 2007. http://dx.doi.org/10.2172/919568.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!